Let's roll up our sleeves and solve this. We have 269 and we're going to multiply it by 10, essentially adding 269 to itself 10 times.
Step 1: 0 + 269 = 269
Step 2: 269 + 269 = 538
Step 3: 538 + 269 = 807
Step 4: 807 + 269 = 1076
Step 5: 1076 + 269 = 1345
Step 6: 1345 + 269 = 1614
Step 7: 1614 + 269 = 1883
Step 8: 1883 + 269 = 2152
Step 9: 2152 + 269 = 2421
Step 10: 2421 + 269 = 2690

So, 269*10 = 2690